ClassID:

39756

B22D15/02 - CPC Classification

Classification description:

Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of cylinders, pistons, bearing shells or like thin-walled objects

Recent Application in this class:
#1
20250360557
2025-11-27

SYSTEMS AND METHODS FOR IMPROVING IRON-BASED CAMSHAFT FATIGUE LIFE

#2
20240367223
2024-11-07

CASTING PROCESS OF CENTRAL ROTARY JOINTS

#3
20230330744
2023-10-19

Method to increase local cooling rate and improve material properties in a low-pressure sand-casting head

#4
20230201913
2023-06-29

Hollow article made of amorphous metal

#5
20230016389
2023-01-19

Methods of forming a thermally isolated exhaust port

#6
20210268576
2021-09-02

Method for manufacturing cylinder head, and semimanufactured cylinder head

#7
20210213512
2021-07-15

Ingot mold and process for manufacturing a crankcase

#8
20200182188
2020-06-11

Method of manufacturing an engine block

#9
20200164428
2020-05-28

Casting mold and process for manufacturing a crankcase

#10
20200147678
2020-05-14

Ingot mold and method for producing a component

#11
20180361470
2018-12-20

Casting tool and method for producing a piston for an internal combustion engine

#12
20180326477
2018-11-15

Cast Inflow And Outflow Openings For Cast-Steel And Cast Iron Pistons

#13
20180252181
2018-09-06

Method for producing a piston

#14
20180207715
2018-07-26

Eco-mold apparatus for manufacturing piston, mold apparatus for manufacturing piston, and piston manufacturing method

#15
20180056379
2018-03-01

Casting die

#16
20180016666
2018-01-18

METHOD OF MANUFACTURING METAL CASTINGS

#17
20170350031
2017-12-07

SLIDING COMPONENT AND METHOD

#18
20170320129
2017-11-09

METHOD FOR PRODUCING A COOLING CHANNEL PISTON AND COOLING CHANNEL PISTON PRODUCED BY SUCH A METHOD

#19
20170312818
2017-11-02

METHOD FOR MANUFACTURING CYLINDER BLOCK FOR VEHICLE

#20
20170268456
2017-09-21

Piston for internal combustion engine, and production method and production device for piston for internal combustion engine

#21
20170254287
2017-09-07

Cylinder liner for insertion into an engine block, and engine block

#22
20170234262
2017-08-17

Wet cylinder liner for internal combustion engines, process for obtaining a wet cylinder liner, and internal combustion engine

#23
20170234261
2017-08-17

Method for producing a cast component with an insert

#24
20170107936
2017-04-20

Method for producing a piston

#25
20170106440
2017-04-20

DE-CORING VIBRATOR OR PNEUMATIC HAMMER FOR DE-CORING OF FOUNDRY CASTINGS WITH ALUMINIUM ALLOY JACKET

#26
20170022930
2017-01-26

Production Device for Piston for Internal-Combustion Engine, and Production Method Using Production Device for Piston for Internal-Combustion Engine

#27
20160339514
2016-11-24

Device for producing a cylinder crankcase using the low-pressure or gravity casting method

#28
20160332225
2016-11-17

Cylinder liner and method for producing same

#29
20160312620
2016-10-27

Thermal shielding in a gas turbine

#30
20160298571
2016-10-13

Method for producing a cast component with an insert

#31
20160281635
2016-09-29

Robust, lightweight, low compression height piston and method of construction thereof

#32
20160273478
2016-09-22

Engine block of a diesel engine with integrated cylinder head, and casting method

#33
20160263647
2016-09-15

Method for producing a casting core for manufacturing cylinder heads

#34
20160236272
2016-08-18

Piston casting method and piston casting device

#35
20160228940
2016-08-11

Casting component having at least one porous metal body formed by a casting core

#36
20160040620
2016-02-11

ENGINE WITH CYLINDER LINER WITH BONDING LAYER

#37
20160038995
2016-02-11

Casting device and casting method

#38
20160031050
2016-02-04

Backstrike protection during machining of cooling features

#39
20150122447
2015-05-07

Method for casting a cast piece with at least one through-opening

#40
20150027658
2015-01-29

Hybrid ceramic/sand core for casting metal engine parts with passages or holes having a cross section too small for sand casting

#41
20150027654
2015-01-29

Mold apparatus for casting cylinder block

#42
20130284393
2013-10-31

Casting device for a piston for an internal combustion engine and method for opening and/or closing a casting device

#43
20130284392
2013-10-31

Aluminum alloy casting and method for producing the same, and apparatus for producing slide member

#44
20130118437
2013-05-16

MULTI ALLOY CYLINDER HEAD AND A METHOD OF MANUFACTURING THE SAME

#45
20130092342
2013-04-18

Process and apparatus for casting a piston for an internal combustion engine

#46
20120304852
2012-12-06

Cylinder liner and method for producing same

#47
20120291983
2012-11-22

Method of forming a cast metal article

#48
20120160206
2012-06-28

Piston of Internal Combustion Engine, Producing Method of Piston, and Sliding Member

#49
20120138007
2012-06-07

CYLINDER HEAD WITH PLURAL COOLING JACKETS HAVING CAST-IN CONNECTING ORIFICES, METHOD OF FABRICATING THE CYLINDER HEAD, AND CASTING CORE ASSEMBLY FOR FABRICATING A CYLINDER HEAD

#50
20120097354
2012-04-26

SAND CASTING A DIESEL PISTON WITH AN AS-CAST, REENTRANT COMBUSTION BOWL

#51
20120086151
2012-04-12

Mold insert assembly and method of use

#52
20120073528
2012-03-29

Cylinder Head Having Water Jacket

#53
20110203545
2011-08-25

Method For Manufacturing A Piston Of An Internal Combustion Engine, Comprising An Improved Aluminum Silicon Alloy

#54
20110120299
2011-05-26

CAST PISTON WITH PIN BORE LUBRICATION AND METHOD OF MANUFACTURING SAME

#55
20110108229
2011-05-12

Piston mold assembly and method of constructing a piston therewith

#56
20110094701
2011-04-28

Method and apparatus for forming a casting

#57
20100224290
2010-09-09

ALUMINUM ALLOY CASTING AND METHOD FOR PRODUCING THE SAME, AND APPARATUS FOR PRODUCING SLIDE MEMBER

#58
20100139884
2010-06-10

Casting mould for casting a cast part and use of such a casting mould

#59
20090260774
2009-10-22

Sacrificial sleeves for die casting aluminum alloys

#60
20090178640
2009-07-16

Cast steel piston for internal combustion engines

#61
20090165983
2009-07-02

Method for mounting a mould for casting a cast part from a metal melt

#62
20090000578
2009-01-01

Cooling channels in the cylinder head of an internal combustion engine

#63
20080274289
2008-11-06

Mold device and method of manufacturing cylinder block

#64
20080257518
2008-10-23

Piston mold assembly and method of constructing a piston therewith

#65
20080202464
2008-08-28

Unfinished cylinder head casting, cast cylinder head for diesel internal combustion engines, and process for producing an unfinished cylinder head casting

#66
20080128946
2008-06-05

Mold assembly for lightweight pistons

#67
20070181222
2007-08-09

Method for manufacture of a physical quantity detector

#68
20070175028
2007-08-02

Method for producing exterior component of assembled camshaft

#69
20070095498
2007-05-03

Film metal mould crystallizer and method for casting using the same

#70
20060207740
2006-09-21

Processes for producing a sputtering target from a silicon-based alloy, a sputtering target

#71
20060175033
2006-08-10

Method for moulding light alloy cast parts, in particular cylinder blocks

#72
20060118076
2006-06-08

Piston for a combustion engine and casting method for the production thereof

#73
20060042774
2006-03-02

Mold design for castings requiring multiple chills

#74
20050241796
2005-11-03

Method for the production of a piston pin

#75
20050092455
2005-05-05

Processes for producing a sputtering target from a silicon-based alloy, a sputtering target

#76
17305827
2022-10-18

Methods of forming a thermally isolated exhaust port

#77
15440376
2019-11-05

Methods, assemblies, and apparatuses for forming a water jacket in a cast part of a marine engine